Overview Blocks Txns

Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

© 2026 ArcScan · Independent community explorer.

Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #0xa1959ba3bd4aa0f7ab5021451aa6ab06a1f9fc194a0797d03571a6ff1dcdd75c · ArcScan

Block

#21,335,007

2026-09-17 13:29:39 UTC

FinalizedProposed 57 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,335,007
Timestamp: 57 days ago · 2026-09-17 13:29:39 UTC
Transactions: 0 transactions in this block
Block hash: 0xa1959ba3bd4aa0f7ab5021451aa6ab06a1f9fc194a0797d03571a6ff1dcdd75c
Parent hash: 0xd0c61a33…fb4830ab
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,335,007 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

17.3%5,179,726 / 30,000,000

Base fee

20 gwei

State root

0x27be5db6487f…e35745d94ddb

Transactions root

0xe3f591e8d384…1b94af6ae43c

Receipts root

0xb29e2e128131…8c8b76991d79

Nonce

0x0000000000000000

Extra data

0x00000004a817c800